| Patents for G09D 3 - Perpetual calendars (1,171) |
|---|
| 03/03/2015 | US8966793 Date indicating device |
| 01/14/2015 | CN204102474U 一种电子纸万年历 An electronic paper calendar |
| 01/06/2015 | US8930820 Automatic calendaring system |
| 12/31/2014 | CN204066604U 一种移动万年历 A mobile calendar |
| 12/31/2014 | CN204066603U 多功能组合台历 Multifunction calendar |
| 12/31/2014 | CN104252812A 一种多功能电子万年历 A versatile electronic calendar |
| 12/17/2014 | CN204031658U 一种电子万年历外框结构以及电子万年历 An electronic calendar frame structures and electronic calendar |
| 12/04/2014 | US20140352186 Date marking tag |
| 11/27/2014 | US20140346765 Erasable Loop Scheduler |
| 11/25/2014 | US8893412 Documenting growth progression |
| 09/16/2014 | US8833800 Continuous desk pad |
| 09/11/2014 | US20140250745 Solar Digital Display for Vehicle |
| 08/05/2014 | US8793912 Greeting card display system |
| 07/30/2014 | CN103956110A 一种存钱罐式电子工作日历 One kind of saving tank electronic work calendar |
| 07/23/2014 | CN203733435U 婚纱影视人像匾 Wedding video portrait plaque |
| 07/16/2014 | CN103927935A 一种遥控电子万年历 A remote control electronic calendar |
| 07/09/2014 | CN203706588U 一种led灯台历 One kind of led lights calendar |
| 06/25/2014 | CN203673757U 一种新型台历 A new calendar |
| 06/11/2014 | CN203644300U 一种io复用的led数码万年历 Io led one kind of digital multiplexing calendar |
| 06/11/2014 | CN103854550A Electronic calendar device with incoming call reminding function and incoming call reminding method |
| 06/04/2014 | CN203631058U 一种卷轴式电子显示挂历 One kind of reel-type electronic display calendars |
| 06/04/2014 | CN203631057U 一种多媒体电子台历 A multimedia electronic calendar |
| 06/04/2014 | CN103839480A Electronic calendar provided with noticeboard |
| 06/03/2014 | US8742917 Warning triangle structure |
| 05/07/2014 | CN203588584U 一种可重复使用的万年历动态标签 A calendar of the dynamic label can be reused |
| 04/30/2014 | CN203573566U Perpetual calendar with far infrared heating and fire alarm functions |
| 04/23/2014 | CN103745652A Electronic calendar equipment capable of being remotely controlled |
| 04/16/2014 | CN203552593U Electronic desk calendar with far infrared rays |
| 04/16/2014 | CN203552592U Digital information calendar |
| 04/16/2014 | CN103728877A Electronic calendar accurate time proofreading method with no need for time base hardware calibration |
| 04/02/2014 | CN203520760U Electronic desk calendar based on USB connection |
| 04/02/2014 | CN203520759U Electronic desk calendar with camera head |
| 04/02/2014 | CN203520758U External control type LED digital calendar |
| 04/02/2014 | CN203520757U LED digital calendar with high integration level |
| 03/26/2014 | CN203503262U Display board for market sales performance of products |
| 03/26/2014 | CN103653275A Multi-functional handkerchief and manufacturing method thereof |
| 03/19/2014 | CN203490894U Environment-friendly calendar |
| 03/13/2014 | DE102013200144A1 Vorrichtung zur Vermittlung von Informationen Apparatus for providing information |
| 03/12/2014 | CN203480762U Freely assembled and manually rotated desk calendar |
| 03/12/2014 | CN103632607A Solar electronic calendar |
| 03/05/2014 | CN203465891U Clock type wall calendar |
| 02/26/2014 | CN203456015U Electronic desk calendar with functions of receiving, displaying and broadcasting meteorological warning information |
| 02/05/2014 | CN203422808U Electronic doorbell desk calendar combined device |
| 01/29/2014 | CN103544877A Weather and calendar system |
| 01/29/2014 | CN103544876A Weather and calendar system |
| 01/23/2014 | DE102009022111B4 Kalender Calendar |
| 01/15/2014 | CN103514800A 日历显示装置 Calendar display device |
| 01/01/2014 | CN103489365A Repeatedly push-changing type calendar box |
| 12/25/2013 | CN103473987A Mold date indicating device |
| 12/24/2013 | US8613155 Greeting card display system |
| 12/11/2013 | CN203331643U Whiteboard with adjustable calendar structure |
| 11/27/2013 | CN103413498A Solar count-down board |
| 11/27/2013 | CN103413391A Electronic doorbell and desk calendar combined device |
| 11/20/2013 | CN203300134U Hourglass calendar |
| 10/31/2013 | DE202013007348U1 Datumsanzeige Date display |
| 10/29/2013 | US8567100 Event reminder system |
| 10/23/2013 | CN103366681A LED display screen drive device and LED digital perpetual calendar |
| 10/16/2013 | CN203242239U OLED (organic light-emitting diode) digital desk calendar |
| 10/16/2013 | CN203242238U Electronic permanent calendar based on AT89S52 control |
| 09/25/2013 | CN103327077A Desktop network calendar terminal device and control method thereof |
| 09/17/2013 | US8533981 Method to attend in the distant future a prescheduled appointment |
| 09/04/2013 | CN203179402U Electronic desk calendar with plan management function |
| 09/04/2013 | CN103280154A Braille desk calendar |
| 08/28/2013 | CN203165347U Repeated push-change type calendar |
| 08/28/2013 | CN203165346U Desk calendar |
| 08/21/2013 | CN203149996U Led perpetual calendar |
| 08/14/2013 | CN203134256U Repeatedly usable wall calendar |
| 08/14/2013 | CN203126316U Desk-calendar pen container |
| 07/31/2013 | CN203102808U Advertisement electronic calendar |
| 07/25/2013 | WO2013062135A4 Perpetual love at first sight calendar |
| 07/25/2013 | DE102009018611B4 Kalender und eine Wickelwelle für diesen Calendar and a winding shaft for this |
| 07/24/2013 | CN203085073U Day number count-down board |
| 07/17/2013 | CN103208230A Pen container calendar enabling users to know heaven stem and earth branch calendar conversion years early by counting by fingers |
| 07/10/2013 | CN203055321U Multifunctional desk calendar capable of assisting learning of law students |
| 07/10/2013 | CN203055320U Household multifunctional electronic calendar |
| 07/10/2013 | CN203055319U Nixing pottery particle perpetual calendar |
| 07/10/2013 | CN103198755A Repeated push-change type calendar |
| 06/26/2013 | CN103177651A Electronic desk calendar for plan management |
| 06/20/2013 | WO2013062135A3 Perpetual love at first sight calendar |
| 06/19/2013 | CN103165018A Multifunctional desk calendar |
| 06/13/2013 | DE102011120770A1 Vorrichtung mit einem Zeitdatenstrang und einem Markierungsmittel A device with a time data string and a labeling agent |
| 06/12/2013 | CN202996166U Desk calendar |
| 06/12/2013 | CN202996165U Intelligent electronic perpetual calendar |
| 06/12/2013 | CN103155018A Calendar and calendar production methods |
| 06/05/2013 | CN202976674U Chinese era year quick searching plate |
| 06/05/2013 | CN103137012A Multifunctional combined desk calendar |
| 05/29/2013 | CN202956985U Digital perpetual calendar |
| 05/15/2013 | CN103106837A Display system for school calendar clock |
| 05/15/2013 | CN103106836A Display device of school calendar clock |
| 05/08/2013 | CN103093687A Wall calendar |
| 05/02/2013 | WO2013062135A2 Perpetual love at first sight calendar |
| 04/23/2013 | US8424229 Display item slide |
| 04/17/2013 | CN202887598U Video desk calendar |
| 04/17/2013 | CN202887597U Conversion disk between Chinese era and Gregorian calendar for perpetual Gregorian calendar |
| 04/03/2013 | CN202855186U Calendar |
| 03/07/2013 | WO2013029367A1 Perpetual calendar with weather station |
| 02/20/2013 | CN202749025U Novel perpetual calendar |
| 02/13/2013 | CN102930799A Countdown board adopting transparent solar cell to supply power |
| 02/06/2013 | CN102915670A Nixing ceramic particle perpetual calendar and manufacturing process thereof |
| 01/30/2013 | DE202012011792U1 Weihnachtskalender Christmas Calendar |